Witryna20 godz. temu · Kearl tailings pond overflow caused by equipment, process failures, Imperial Oil says - The Globe and Mail Kearl tailings pond overflow caused by equipment, process failures, Imperial Oil... Witryna12 kwi 2024 · -- RBC Capital Markets sagte am Mittwoch, dass es erwartet, dass die Ergebnisse der Energieproduzenten für das erste Quartal zeigen werden, dass sie bereit sind, freien Cashflow an die Aktionäre... 12 April 2024
Imperial Oil tailings leak shows new wastewater rules needed: …
Witryna8 mar 2024 · Imperial said it has found no evidence that drinking water or wildlife were affected. The company said the seepage from the spring, discovered last May, escaped its interception system for the tailings area because it occurred in shallower ground layers not protected by the system. Advertisement 5 Story continues below Witryna5 sie 2014 · Updated August 5, 2014 6:48 pm. The mining company at the centre of a potential environmental disaster in the Cariboo region released a statement this morning saying the tailings pond breach … deriv of square root of x
Alberta premier says Imperial Oil should have disclosed tailings …
Witryna5 kwi 2024 · Imperial first found discoloured water seeping from one of its tailings ponds in May that has since been confirmed to be groundwater contaminated with oilsands … Witryna8 lut 2024 · Alberta's energy regulator has given Imperial Oil until the end of the month to figure out a way to permanently fix ongoing seepage and overflows from tailings ponds at its Kearl oilsands mine... Witryna14 kwi 2024 · The small lake, which feeds into a tributary of the Firebag River, also contains naphthenic acids, which are formed from the breakdown of petrochemicals and are typically found in oil sands tailings. The tailings leak at Kearl has been going on since last May, and one of the project’s owners, Imperial Oil Resources Ltd., still … chronolics